Depending on the surface returned by rotozoomSurface(), it will be necessary to either set the color key with SDL_SetColorKey() or enable per-pixel alpha using SDL_SetAlpha() fo…

15 years, 8 months ago

[ Solved ] [SDL] Blitting a transparent PNG [SDL_image] surface onto a blank surface. Forum Reply

16 years ago

In texLoad() , before the SDL_BlitSurface(surface,0,full,0) statement,try putting in these lines:SDL_SetAlpha(surface, 0, 0);SDL_SetAlpha(full, 0, 0);If that doesn't work, then… Forum Reply

In texLoad() , before the SDL_BlitSurface(surface,0,full,0) statement,try putting in these lines:SDL_SetAlpha(surface, 0, 0);SDL_SetAlpha(full, 0, 0);If that doesn't work, then…

16 years ago

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What error code does glGetError() return?

15 years, 8 months ago

Depending on the surface returned by rotozoomSurface(), it will be necessary to either set the color key with SDL_SetColorKey() or …

15 years, 8 months ago

In texLoad() , before the SDL_BlitSurface(surface,0,full,0) statement,try putting in these lines:SDL_SetAlpha(surface, 0, 0);SDL_SetAlpha(full, 0, 0);If that doesn't work, then it's …

16 years ago

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